<template>
    <div class="app">
        <div class="hello">{{ hello }}</div>
    </div>
</template>
<script>
export default {
    data() {
        return {
            hello: 'hello nice.'
        }
    },
    created() {},
    mounted() {},
    computed: {},
    watch: {},
    methods: {}
}
</script>
<style scoped>
.hello {
    margin: auto;
    width: 200px;
    line-height: 50px;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
}
</style>